Harman Kardon Unlocks HDMI 1.4 for Receivers in Firmware Update

High Def Digest: "A firmware update coming this fall will enable 3-D video in several of Harman Kardon's receivers.

3-D fans have got to appreciate the amount of support the format is getting in firmware updates. We've heard plenty about the PS3 and a few other Blu-ray players getting 3-D updates, but this time, Harman Kardon is adding support to their receivers."